77019008

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2923

約数の個数: 64

約数和(自身を含む): 176256000

約数和(自身を除く): 99236992

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2879, 3344, 5758, 6688, 11516, 13376, 23032, 26752, 31669, 46064, 54701, 63338, 92128, 109402, 126676, 184256, 218804, 253352, 368512, 437608, 506704, 601711, 875216, 1013408, 1203422, 1750432, 2026816, 2406844, 3500864, 4053632, 4813688, 7001728, 9627376, 19254752, 38509504, 77019008]

約数ペア:

[(1, 77019008), (2, 38509504), (4, 19254752), (8, 9627376), (11, 7001728), (16, 4813688), (19, 4053632), (22, 3500864), (32, 2406844), (38, 2026816), (44, 1750432), (64, 1203422), (76, 1013408), (88, 875216), (128, 601711), (152, 506704), (176, 437608), (209, 368512), (304, 253352), (352, 218804), (418, 184256), (608, 126676), (704, 109402), (836, 92128), (1216, 63338), (1408, 54701), (1672, 46064), (2432, 31669), (2879, 26752), (3344, 23032), (5758, 13376), (6688, 11516)]